Most sprinkler valves have a bleed screw and many have a flow control. Here is what each one does and how to use them…
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The Hunter PGV is one of the most common residential valves in Dallas yards. Here is how to troubleshoot the problems homeowners see most.
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Rain Bird DV, JAR-TOP, and PGA valves are common in Dallas yards. Here is how they differ when a valve needs cleaning or repair.
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When two zones come on together, pressure drops and coverage suffers. Here is how to figure out whether the controller, wiring, or a valve…
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When one zone sputters and the rest work fine, the cause is usually on that zone. Here is how to track down weak pressure…
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A valve box full of water can mean a leak, low-head drainage, or poor drainage. Here is how to find the cause and keep…
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When a zone will not turn on or off, the solenoid is often the culprit. Here is how to test it and replace it…
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When a zone needs repair and nobody knows where the valve is, the search can take longer than the fix. Here is how to…
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When one sprinkler zone stays silent, the cause could be the controller, wiring, solenoid, or valve. Here is a step-by-step way to find it.
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A sprinkler zone that keeps running after the timer ends wastes water fast. Here is how to shut it off, find the cause, and…
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